1. The following SAS program is submitted: %let lib = %upcase(sasuser); proc sql; select nvar from
dictionary.tables where libname = "&lib"; quit; Several SAS data sets exist in the SASUSER library. What
is generated as output?
...
1. The following SAS program is submitted: %let lib = %upcase(sasuser); proc sql; select nvar from
dictionary.tables where libname = "&lib"; quit; Several SAS data sets exist in the SASUSER library. What
is generated as output?
...
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